From 2000-2005 Optimas were a rebadged variant of the Hyundai Sonata, differing only from the Sonata in minor exterior styling details and equipment content.
Instrument Cluster. Components and Components Location
Components
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Fuel Filler Door Open Switch. Repair procedures
Inspection
1.
Remove the driver door trim.
(Refer to the BD group - "Front door")
2.
Remove the switch assembly connector
(A) from the door trim.
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Fuel Filler Cap. Description and Operation
Description
A ratchet tightening device on the threaded fuel filler cap
reduces the chances of incorrect installation, which seals the fuel filler.
After the gasket on the fuel filler cap and t ...